200212210110111 has 16 divisors (see below), whose sum is σ = 274417816078080. Its totient is φ = 129792210287040.

The previous prime is 200212210110041. The next prime is 200212210110173. The reversal of 200212210110111 is 111011012212002.

It is a happy number.

It is not a de Polignac number, because 200212210110111 - 2²⁹ = 200211673239199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200212210180111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6438090121 + ... + 6438121218.

It is an arithmetic number, because the mean of its divisors is an integer number (17151113504880).

Almost surely, 2^{200212210110111} is an apocalyptic number.

200212210110111 is a deficient number, since it is larger than the sum of its proper divisors (74205605967969).

200212210110111 is a wasteful number, since it uses less digits than its factorization.

200212210110111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12876211486.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 200212210110111 its reverse (111011012212002), we get a palindrome (311223222322113).

The spelling of 200212210110111 in words is "two hundred trillion, two hundred twelve billion, two hundred ten million, one hundred ten thousand, one hundred eleven".